EP 1560732 A4 20060719 - PROJECTILE FIRING BARREL
Title (en)
PROJECTILE FIRING BARREL
Title (de)
GESCHOSSABFEUERLAUF
Title (fr)
TUBE DE TIR DE PROJECTILE
Publication
Application
Priority
- US 0336769 W 20031117
- US 42689402 P 20021115
Abstract (en)
[origin: WO2004045909A2] A gas generator (10) for an inflatable occupant restraint system is provided. The gas generator (10) includes a projectile firing barrel (20) having a touch hole (26) on a side thereof for ignition of a propellant (24) within the barrel (20). Ignition of the propellant (24) drives a projectile (50) through the barrel (20) and into a rupturable seal (36) on a stored gas canister (32). After rupturing the seal (36), the projectile (50) is positively retained between a base en (21) of the barrel (20) and the gas canister (32).
IPC 1-7
IPC 8 full level
B60R 21/268 (2011.01); B60R 21/26 (2011.01)
IPC 8 main group level
B60R (2006.01)
CPC (source: EP US)
B60R 21/268 (2013.01 - EP US); B60R 21/274 (2013.01 - EP US); B60R 2021/26029 (2013.01 - EP US)
Citation (search report)
- [XA] US 6244622 B1 20010612 - AL-AMIN AHMAD K [US], et al
- [XA] US 6295935 B1 20011002 - SWANN TIMOTHY A [US], et al
- [A] US 5350192 A 19940927 - BLUMENTHAL JACK L [US]
- See references of WO 2004045909A2
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
WO 2004045909 A2 20040603; WO 2004045909 A3 20050217; EP 1560732 A2 20050810; EP 1560732 A4 20060719; JP 2006506274 A 20060223; US 2004140656 A1 20040722; US 6981718 B2 20060103
DOCDB simple family (application)
US 0336769 W 20031117; EP 03783610 A 20031117; JP 2004553843 A 20031117; US 71624303 A 20031117